The concrete ?gravity? dam is held in place by its own weight. If the density of concrete
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The concrete ?gravity? dam is held in place by its own weight. If the density of concrete is ?c = 2.5 Mg/m3, and water has a density of ?w = 1.0 Mg/m3, determine the smallest dimension d that will prevent the dam from overturning about its end A.
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6 m
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